Interview with Ida Nilsson

Last year, Ida Nilsson took the win in the women’s 55 km race at Sörmlands 100. We caught up with her to hear about her experience on the trails, how she trained through injury, and what’s coming up next in her incredible season.

What made you want to run Sörmlands 100?

I always find it exciting to run a race in a new place, and I hadn’t run in this area before — so I was mostly looking forward to discovering new trails. I’d seen the race several years in a row but hadn’t had the opportunity to take part until last year, when the timing finally worked out.

How would you describe the course?

It had a great balance — some really runnable sections and others that were more tricky and technical. A fun mix overall.

Did you come in with a race plan?

Not really — I was coming back from an injury, so I had no expectations and no strategy. I just hoped I’d be able to run flat and consistent without making anything worse.

Was there a part of the course that stood out?

Yes, I really liked the section around the first major aid station — with the fire going near the wind shelter, it had a great atmosphere. But later on, especially in the forest near the motor track toward the end, I really struggled. My legs were done — I hadn't trained much and they couldn’t quite handle the trickier trails smoothly anymore.

How do you normally prepare for varied trail races?

I usually do a mix — some flat, fast sessions and some uphill efforts. That way you’ve trained for whatever the course throws at you.

What advice do you have for someone running their first longer trail race?

Train on trails and train for time on feet. When you’re running hilly or technical terrain, I think it’s better to measure your runs in time rather than distance. And always bring plenty of food and drink — you'll be amazed at how quickly the hours pass in the forest or mountains compared to the road.

Will we see you back at Sörmlands 100 soon?

Probably not this year — I’m planning to go for the Western States and UTMB double, and I’m not sure there will be much left in my legs after that!